Features:
1. Main chipset: uses Nordic nRF51822 chip, makes ID105 have better performance
2. Heart rate monitor: comes with silicone labs Si1142 pulse sensor, track your blood flow and heart beats in every moment, more sensitive and accurate
3. Sports fitness tracker: track your daily activities data, such as steps, distance, calories burnt, help you reach daily fitness goal
4. Sleep monitor + smart clock: auto recognized sleep status, track your sleep hour and sleep quality, wake you up by smart alarm
5. Remote camera shoot: controlled by press the key or wrist recognition
6. Daily events reminder: call alert, sedentary alert, low battery alert, goal completed alert, anti-lost alert
7. Unique designed transportation mode: data in device can be cleared once under transportation mode and the wristband will be under power off status
8. Compatibility: supports Android 4.4/iOS 7.1 and above systems
9. Sweat-proof, rain-proof, water drop-proof